If you’re looking for a reliable way to secure your hoses, the HPS 100% Stainless Steel T-Bolt Clamp is worth checking out. This clamp fits snugly on hoses with an inner diameter of 1.25" to 1.38" (that’s about 1.61" to 1.77" externally, or 41mm to 46mm if you’re using metric). I’ve used these on various projects, and they’ve held up like a champ, whether I'm working on a truck, a construction vehicle, or even marine applications.
What I really like about these clamps is their build quality. Made from 300 series stainless steel, they’ve got the durability and corrosion resistance to stand up to tough environments. The rounded edges are a nice touch too—they help protect the softer materials of the hoses from being damaged. Nobody wants to deal with leaks, and these clamps are designed to create leak-proof connections, which is essential for any serious application.
These T-bolt clamps are built for medium to heavy-duty usage, so if you’re tackling something that demands a bit more strength, you can count on them. They’re often found in coolant and air-intake systems, and I’ve seen them used in everything from buses to medical equipment. The max torque spec is 75 in. lbs, which gives you peace of mind that they’re going to stay put once you’ve tightened them down.
Here’s a quick rundown of the specs: you’re looking at a 3/4" band width, and they meet or exceed the SAE Spec J1508 standards for T-bolt clamps. They come packaged as a single unit, so if you need more, just grab a few. Overall, if you’re in the market for a solid, dependable clamp that won’t let you down, the HPS T-Bolt Clamp is a solid choice.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

HPS Performance Products is a leading manufacturer of aftermarket performance parts, fabrication components, and silicone hoses. HPS serves a number of different industries, including automotive, aerospace, construction, commercial truck/bus, marine, agricultural, turbo diesel, off-road, performance racing, general manufacturing, and water treatment. The company’s ability to fabricate custom-shaped multiply silicone hoses make it ideal for a wide range of applications. The multiply carcass makes HPS’ hose perfect for coolant and turbocharged pressure applications while the fluoro-silicone-lined hoses make it safe to be used with petroleum-based oil and fuel.
HPS Performance Products is committed to meeting its original goals of producing quality parts at competitive pricing and providing customer service responses in a personal, timely manner. All HPS products have been thoroughly tested on the dyno and track, and meet or exceed SAEJ20 standards. The HPS staff has solid expertise in the silicone hose department, which allows them to deliver standard size silicone hoses with same-day shipping. HPS’ highly skilled and knowledgeable team, paired with the latest state-of-the-art technology, ensures the brand’s continued success and reputation as a premier manufacturer in the industry
HPS Quality Silicone HosesHPS Performance Products specializes in and is best known for manufacturing multi-application silicone hoses. HPS silicone hoses are carefully crafted from only the highest quality 4-ply reinforced high-temperature material. The hoses are available in the following varieties: straight coupler, 1-foot tube, 3-foot coolant tube, charge air cooler hose (CAC), hump coupler, reducer couple her, 45-degree elbow coupler and reducer, and 90-degree elbow coupler and reducer.
HPS Performance Products also carries performance silicone vacuum hoses and silicone heater hoses. You can choose silicone hoses in both standard inch and hard-to-find metric sizes. Stainless steel T-bolt clamps are available to match with the silicone hoses as well. In order to meet the high demand and shorten the turnaround time for its silicone hoses, up to 90 percent of the product is already in stock and ready to ship or pick up from HPS authorized dealers like Vivid Racing.
HPS Performance Products at Vivid RacingVivid Racing carries a comprehensive lineup of HPS Performance Products for a number of different makes, models, and applications. Our extensive inventory of HPS parts includes aluminum tubing, cold air and short ram intakes, vacuum lines, hoses and clamps, intercooler pipes, radiator caps, and much more! If you have any questions regarding the items listed above or have fitment concerns, please contact our expert sales team at (480) 966-3040. We are here to help you through the entire purchase process and make it a pleasant experience.